Antioxidants

Vitamins C and E Reduce Retinal Oxidative Stress and Nitric Oxide Metabolites and Prevent Ultrastructural Alterations in Porcine Hypercholesterolemia

Transmission Electron Microscopy / Oxidative Stress / Biological Sciences / Antioxidants / vitamin C / Cholesterol / Nitric oxide / Animals / Male / Retina / Hypercholesterolemia / Retinal Degeneration / Dietary Supplements / Vitamin E / Triglycerides / Lipid peroxidation / Ascorbic Acid / Swine / High Cholesterol / High Density Lipoprotein / Retinal Diseases / Superoxide Anion / Tocopherols / Total Cholesterol / Superoxides / Cholesterol / Nitric oxide / Animals / Male / Retina / Hypercholesterolemia / Retinal Degeneration / Dietary Supplements / Vitamin E / Triglycerides / Lipid peroxidation / Ascorbic Acid / Swine / High Cholesterol / High Density Lipoprotein / Retinal Diseases / Superoxide Anion / Tocopherols / Total Cholesterol / Superoxides

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POLYPHENOLS CONTENT AND ANTIOXIDANT ACTIVITIES IN INFUSION AND DECOCTION EXTRACTS OBTAINED FROM FRAGARIA VESCA L. LEAVES

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Allicin up-regulates cellular glutathione level in vascular endothelial cells

Nutrition and Dietetics / Gene expression / Antioxidants / real time PCR / Humans / Endothelial Cells / Animals / Polymerase Chain Reaction / Glutathione / Heme Oxygenase / Enzyme / Cattle / European / Time Dependent / Endothelial cell / Cysteine / Aorta / Antioxidant Capacity / Thioredoxin reductase / Glutamate Cysteine Ligase / Endothelial Cells / Animals / Polymerase Chain Reaction / Glutathione / Heme Oxygenase / Enzyme / Cattle / European / Time Dependent / Endothelial cell / Cysteine / Aorta / Antioxidant Capacity / Thioredoxin reductase / Glutamate Cysteine Ligase

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Soluble Phenolic Compounds in Fresh and Ensiled Orchard Grass (Dactylis glomerata L.), a Common Species in Permanent Pastures with Potential as a Biomass Feedstock

Engineering / Biomass / Flavonoids / Antioxidants / Biofuels / Polyphenols / Animal Feed / Solubility / CHEMICAL SCIENCES / Phenols / Agricultural and Food Chemistry / Silage / Polyphenols / Animal Feed / Solubility / CHEMICAL SCIENCES / Phenols / Agricultural and Food Chemistry / Silage

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Chemical composition and synergistic antioxidant activities of essential oils from Atractylodes macrocephala and Astragalus membranaceus

Organic Chemistry / Plant Biology / Medicinal Plants / Antioxidants / Gas Chromatography/mass Spectrometry

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Characterization of oxidation end product of plasma albumin ‘in vivo’

Free Radicals / Adolescent / Free Radical / Antioxidants / Humans / Child / Differential scanning calorimetry / Female / Male / Biochemical / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Oxygen / Thermal Stability / Bovine Serum Albumin / Hydrogen-Ion Concentration / Biochemistry and cell biology / Nephrotic syndrome / Child / Differential scanning calorimetry / Female / Male / Biochemical / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Oxygen / Thermal Stability / Bovine Serum Albumin / Hydrogen-Ion Concentration / Biochemistry and cell biology / Nephrotic syndrome

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Oxidative stress contributes to renovascular hypertension

Oxidative Stress / Antioxidants / real time PCR / Kidney / Blood Pressure / Animals / Blood sampling / Male / Heart rate / American / Arterial Blood Pressure / Superoxide Dismutase / NADPH oxidase / Clinical Sciences / mRna expression levels / Ascorbic Acid / Rats / Time Factors / Wistar Rats / Sympathetic Nervous System / Renal Artery / Thiobarbituric Acid Reactive Substance / Control Group / Animals / Blood sampling / Male / Heart rate / American / Arterial Blood Pressure / Superoxide Dismutase / NADPH oxidase / Clinical Sciences / mRna expression levels / Ascorbic Acid / Rats / Time Factors / Wistar Rats / Sympathetic Nervous System / Renal Artery / Thiobarbituric Acid Reactive Substance / Control Group

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Integrating Mitochondrial Energetics, Redox and Ros Metabolic Networks: A Two-Compartment Model

Biophysical Chemistry / Energy Metabolism / Biological Sciences / Antioxidants / Computer Simulation / Reactive Oxygen Species / Animals / Glutathione / Physical sciences / CHEMICAL SCIENCES / Hydrogen Peroxide / Time Factors / Substrate Specificity / Reproducibility of Results / NAD / Oxidation-Reduction / Reactive Oxygen Species / Animals / Glutathione / Physical sciences / CHEMICAL SCIENCES / Hydrogen Peroxide / Time Factors / Substrate Specificity / Reproducibility of Results / NAD / Oxidation-Reduction

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Antitumoral and antioxidant effects of a hydroalcoholic extract of cat\'s claw (Uncaria tomentosa) (Willd. Ex Roem. & Schult) in an in vivo carcinosarcoma model

Complementary and Alternative Medicine / Plant Biology / Ethnopharmacology / Oxidative Stress / Antioxidants / Animals / Male / Plant extracts / Rats / Wistar Rats / Antineoplastic Agents / Animals / Male / Plant extracts / Rats / Wistar Rats / Antineoplastic Agents

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Antioxidants block proteasome inhibitor function in endometrial carcinoma cells

Vitamins / Apoptosis / Western blotting / Antioxidants / Ubiquitin / Humans / Female / Vitamin E / Caspase / Coumarins / Ascorbic Acid / Boronic Acids / Endometrial carcinoma / Cell Survival / Anti Cancer Drugs / Anti Cancer / Antipyrine / PROTEASOME INHIBITOR / Cysteine Proteinase Inhibitors / Humans / Female / Vitamin E / Caspase / Coumarins / Ascorbic Acid / Boronic Acids / Endometrial carcinoma / Cell Survival / Anti Cancer Drugs / Anti Cancer / Antipyrine / PROTEASOME INHIBITOR / Cysteine Proteinase Inhibitors

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Is Manganese (II) Pentaazamacrocyclic Superoxide Dismutase Mimic Beneficial for Human Sperm Mitochondria Function and Motility?

Mitochondria / Manganese / Antioxidants / Humans / Male / Superoxide Dismutase / Molecular Mimicry / Base Sequence / Spermatozoa / Sperm Motility / Organometallic Compounds / Superoxide Dismutase / Molecular Mimicry / Base Sequence / Spermatozoa / Sperm Motility / Organometallic Compounds

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Xanthones as Potential Antioxidants

Antioxidants / Humans / Structure activity Relationship / Oxidation-Reduction

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Peroxynitrite induces haem oxygenase-1 in vascular endothelial cells: a link to apoptosis

Apoptosis / Biological Sciences / Antioxidants / Cell line / Nitric oxide / Animals / Nitrates / Vascular endothelium / Heme Oxygenase / Biochemical / Bilirubin / HO-1 inducers / Peroxynitrite / Thiourea / CHEMICAL SCIENCES / Cattle / Uric Acid / Time Factors / Ho / N-Acetylcysteine / Aorta / Cell Survival / Hemin / Enzyme Induction / Animals / Nitrates / Vascular endothelium / Heme Oxygenase / Biochemical / Bilirubin / HO-1 inducers / Peroxynitrite / Thiourea / CHEMICAL SCIENCES / Cattle / Uric Acid / Time Factors / Ho / N-Acetylcysteine / Aorta / Cell Survival / Hemin / Enzyme Induction

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Polar extracts from (Tunisian) Acacia salicina Lindl. Study of the antimicrobial and antigenotoxic activities

Complementary and Alternative Medicine / Flavonoids / Antioxidants / Bacteria / Alternative Medicine / Acacia / Anti-Bacterial Agents / Plant extracts / Thiazoles / Mutagens / Superoxides / Plant Leaves / Acacia / Anti-Bacterial Agents / Plant extracts / Thiazoles / Mutagens / Superoxides / Plant Leaves

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Antigenotoxic activities of crude extracts fromAcacia salicina leaves

Flavonoids / Biological Sciences / Antioxidants / Environmental Sciences / Escherichia coli / Acacia / Plant extracts / Tannins / Sterols / Environmental / Plant Leaves / Acacia / Plant extracts / Tannins / Sterols / Environmental / Plant Leaves

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Acacia salicina extracts protect against DNA damage and mutagenesis in bacteria and human lymphoblast cell K562 cultures

Nutrition and Dietetics / Nutrition / DNA damage / Antioxidants / Humans / Mutagenesis / Salmonella Typhimurium / Acacia / Hydrogen Peroxide / Comet Assay / Ames Test / Integrated Approach / Antioxidant Activity / Ethyl Acetate / Plant extracts / Superoxide Anion / Xanthine Oxidase / Plant Leaves / Mutagenesis / Salmonella Typhimurium / Acacia / Hydrogen Peroxide / Comet Assay / Ames Test / Integrated Approach / Antioxidant Activity / Ethyl Acetate / Plant extracts / Superoxide Anion / Xanthine Oxidase / Plant Leaves

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